WEEDS OF OIL PALM (BLAEIS GELINEENSES JACQ.) PLANTATIONS IN NIGERIA L. S. GILL GILL H. I. ONYLIBE ONYLIBE DOI: https://doi.org/10.28941/pjwsr.v1i1.36 PDF Published 1988-03-01 Issue Year 1988, Volume 1 , Issue 1 Section Articles